Featured in Domain Arrivals · 2026-08-12
Denial7, a claims scrubber that refuses to call uncertainty a pass
A medical-billing tool that checks claims against CMS NCCI edits, explains CARC and RARC denials, and returns cited corrective guidance.
Why it surfacedDenial7 makes an unusually clear promise about uncertainty: if a code or code pair is absent from its curated dataset, the result says “not checked” rather than displaying a reassuring green pass. The free single-claim scrubber runs entirely in the browser, while the same cited engine is exposed through a REST API and hosted MCP server.
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Ice Does Not Count
August 12’s newborn domains include a rule-bound archive of enormous sodas, 27 family stories cut from one afternoon, a disaster-supply map with a 24-hour freshness rule, and an ocean bell that rings only when six conditions agree.
This is one of 1,000 discoveries in the 2026-08-12 Domain Arrivals issue.